Hi, there! Thank you for taking interest in our Champion RK-25C actuator rebuild kit. For us to know if your valve is compatible, we first need to know its make and model number. Once we receive the make and model number, we will try our best to check if it is compatible and recommend some other solutions if possible. We will be awaiting your reply. Thank you and have a great day!

Good day! This Champion RK-25C Classic actuator rebuild kit is used for 3/4- and 1-inch Champion actuators prior to 2004, so, probably, it will. The Champion RK-26C rebuild kit is the one used for Classic actuators bought after 2004. If you need a repair kit for the anti-siphon side of your Champion 466 3/4" valve, the Champion RP-RPK-072 is most likely the one that you need. For products not yet listed on PlumbersStock.com (including the Champion BPCH-1), please feel free to contact one of our customer service representatives at 435-868-4020 between 8:00 AM and 7:00 PM MT or through e-mail at support@plumbersstock.com to get assistance in ordering the product. Thank you for seeking answers from PlumbersStock.com!

Hello! If you have a Champion actuator manufactured before 2004 with a 1-inch or 3/4-inch valve, this Champion RK-25C Actuator Rebuild Kit will work for you. Please let us know your valve's make and model number so we can check what repair kit will work best for you. Thank you for choosing PlumbersStock.com and we will be waiting for your response to further assist you!

Howdy! Thanks for posting your question here on PlumbersStock concerning the Champion RK-25C Actuator Rebuild Kit. It would be best if you can provide us with the make and the model number of your unit so that we may be able to identify the actuator rebuild kit that you need. PlumbersStock needs specific information so that we may provide customers with quality service and correct suggestions. We will await your reply. Should you have any further questions or concern, please don’t hesitate to contact us. We thank you for choosing PlumbersStock.com. We are always happy to serve you!

Howdy! We're sorry to hear that you're having an issue with your 1990's Champion anti-siphon valve. At the age of the unit, we would recommend getting a new unit. We do have replacement parts on our website, but there is no guarantee as to solving your issue. For more info, you may contact one of our knowledgeable customer service representatives @ 435-868-4020 between 8:00 AM and 7:00 PM MT or through e-mail @support@plumbersstock.com. They will be happy to assist you further. Should you have further questions, let us know anytime. We thank you for choosing PlumbersStock.com. We are always happy to serve you!

Hi! Thank you for your question about the Champion RK-25C Rebuild Kit. The RK-25C kit fits 3/4" and 1" Champion actuators. It is designed for actuators prior to 2004, while the RK-17C rebuild kit (old style, before 2017) is designed for plastic, brass AB and PAA series valves and actuators. We hope this helps. If you might want to give this RK-25C a try, just click on the Add to Cart button to have the item shipped right to your door! Thank you for visiting PlumbersStock.com. Have a great day!